sat-nms LSM L-Band Switch Matrix

The sat-nms LSM L-Band Switch Matrix is a central sub-system in a satellite ground station
or a teleport with several antennas. This switch matrix allows the user to switch
each of its RF inputs, for example, from different antennas/LNCs, to each output,
actively distributed without any blocking effects. This gives the user an unlimited
routing and configuration capability.

The unit includes two power supplies with two independent mains voltage
input connectors. Internal redundancy switchover between the two power
supplies improves the availability of the unit. All modules are hot swappable
without interrupting the users services.

In the standard configuration all RF-connectors are SMA 50Ohm female connectors. If you
need other connectors, just contact us!

Example for Signal Conversion 50 to 75Ohm

SatService is able to offer the corresponding adapters
and impedance transformers.﻿

Model Variants

The switch matrix is available in a lot of different configurations.
The number of inputs and outputs are the maximum possible number for
the corresponding model:

19" 3 RU: 8x8, 8x16, 8x32, 16x8, 32x8

19" 6 RU: 16x16, 16x32, 32x16

19" 9 RU: 32x32

Subsets are also possible, e.g. the LSM 1012 is a 16x16
matrix equipped with 10 input cards and 12 output cards, that can
be expanded with up to 16 input and 16 outputs.

The modular design allows also larger numbers of input and output
ports. Matrix systems that exeed 32x32 will be realized by a
combination of n x 32x32 complete matrices..